4C09 Chang Yin Building, No.88 Yong Ding Road, Beijing China Beijing Beijing ***, 4C09 Chang Yin Building,No.88 Yong Ding Road,Beijing China

In construction industry we play an important role, given the quality of our UV-Special lamps,UV-Special source ballasts,UV cleaners,water treatment system equipments,air-pollution treatment equipment...

4C09 Chang Yin Building,No.88 Yong Ding Road,Beijing China, Beijing, Beijing, China

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